I got this answer but am not sure if am correct References]Acrylic acid, whoseformula isHC;H3 O2 orНО2ССH-CH, isused in the manufactureof plastics. A 0.68 Maqueous solution ofacrylic acid has a pH of2.21.What is Ka for acrylicacid?Ka6.2x10^-5

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Acrylic acid, whose formula is HC3H3 O2 or HO2CCH=CH2, is used in the manufacture of plastics. A 0.68 M aqueous solution of acrylic acid has a pH of 2.21. What is Ka for acrylic acid?

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter14: Principles Of Neutralization Titrations

Section: Chapter Questions

Problem 14.37QAP

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Question

I got this answer but am not sure if am correct

References]
Acrylic acid, whose
formula is
HC;H3 O2 or
НО2ССH-CH, is
used in the manufacture
of plastics. A 0.68 M
aqueous solution of
acrylic acid has a pH of
2.21.
What is Ka for acrylic
acid?
Ka
6.2x10^-5

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